baber/WOPTO huggingface dataset:
Patent JP-H11201070-A (JP)
Title: Variable displacement compressor
Inventor: IJIRI MAKOTO
IPC: F04C29/12
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent shock generate on starting even if an operation is restarted immediately after the operation is stopped by mounting a check valve for preventing refrigerant gas from reversely flowing from an intake chamber into a low pressure refrigerant piping, in an intake opening. SOLUTION: A check valve 22 is mounted in an intake opening 19, the intake opening 19 is closed by the check valve 22 when an operation of a compressor is stopped, and pressure in a suction chamber 18 and pressure of a delivery chamber 14 become a same level instantly, since high pressure refrigerant gas which flows from the delivery chamber 14 into the suction chamber 18 does not flow out of the intake chamber 18 to the outside. As a result, a driving piston is moved in one direction by spring force of a second spring, a control plate 20 is rotated by a driving pin, and the suction capacity of a compression chamber 13 is minimized.  Since the suction capacity of the compression chamber is minimized when the operation of the compressor is restarted, the compressor is started with a low starting torque, and it is possible to prevent unwilling shock generated when the compressor is started.
Patent JP-H08190068-A (JP)
Title: Light beam scanner
Inventor: NARISAWA HIDETSUGU
IPC: G02B26/12
Filed: 1995-01-10
Abstract: PURPOSE: To reduce the light quantity distribution of a light beam being a light source and to reduce the dimension of a cover shielding a polygon mirror and a sheet glass common in incident emitting surface as small as possible. CONSTITUTION: The sheet glass 12 fitted to the opening part of the shield cover 16 of the polygon mirror 14 is inclined so that a line which the incident surface of the glass 12 is intersected with a meridional plane has a prescribed angle to an optical axis of a scan lens 18, and is arranged by being inclined so that the incident surface has the angle of >=45 deg. and <=80 deg. to the meridional plane. Thus, the change in a reflectance of a mirror surface owing the difference of the incident angle of the light beam L is canceled by the change in the transmissivity of the sheet glass 12, and an incident angle range is reduced while holding the effect that the light quantity distribution is fixed, and the sheet 12 and the shiled cover 16 are miniaturized, and the scan 18 is arranged close to the polygon mirror 14.
Patent JP-H11193059-A (JP)
Title: Container holding and carrying tool
Inventor: OSHIMA YASUTOSHI
IPC: B65D71/28
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent the pollution of a drinking mouth section on an upper section of a container by using a small amount of a packaging material and improve the sanitation of a container without increasing the cost to a large extent. SOLUTION: A plurality of holding holes 23 are bored on a flexible plate base 21 and areas between notches 25 are formed as flexible engaging pieces 27, and notches 25 are formed radially on the peripheral edges of the holding holes 23 and containers are inserted into the holding holes 23 to engage ends of the flexible engaging pieces 27 with large diameter sections formed on the inserting ends of the containers, and the containers are held in respective holding holes 23 in a container holding and carrying tool 45, and cover plates 35 overlapped on the base 21 and covering at least the whole of the holding holes 23 are formed integrally with the base 21 through folding sections 33.
Patent JP-H11194249-A (JP)
Title: Optical cable drawing jig
Inventor: OGATA KAZUYA
IPC: G02B6/46
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To allow one operator to easily perform postbranching operation for an optical cable. SOLUTION: The optical cable drawing jig 1 is equipped with a thin and long jig main body 3 which is arranged along the optical cable 2, a slide member 4 which is engaged with a jig main body 3 slidably along its length, a fixing means 5 which fixes the slide member 4 at a target position about the jig main body 3, and a couple of grip components 6 which are projected from the jig main body 3 and slide member 4 respectively to grip and fix the optical cable 2.
Patent JP-S61162220-A (JP)
Title: Plate thickness automatic control method
Inventor: KAYA KAZUAKI
IPC: B21B37/18
Filed: 1985-01-09
Abstract: PURPOSE:To perform the plate thickness control with high accuracy and high stability by controlling a roll opening adjusting device, etc. with using the influence coefficient of the deviation in roll openings against the plate thickness deviation at the outlet side calculated from the signal transmitted from a plate thickness gate and roll opening detector. CONSTITUTION:The device is composed of the X ray plate thickness gage 2 to measure the plate thickness of a strip 1, various rolls 3, 4, a roll opening detector 5, arithmetic unit 8, roll opening adjusting device 9 and rolling reduction screw driving device 7, etc. The plate thickness deviation at the outlet side and roll opening deviation are taken up to an arithmetic unit 8 from the thickness gage 2 of stand outlet side. The opening command value for making the plate thickness deviation at the outlet side in zero from the arithmetic equation is outputted to the opening adjusting device 9. The opening adjusting device 9 takes up the opening deviation and controls the roll opening so as to make the command value = deviation via the rolling reduction screw driving device 7. The plate thickness automatic control of high accuracy and high stability can be thus performed.
Patent JP-S61162446-A (JP)
Title: Auxiliary limiting device
Inventor: YONEKURA SEIJI
IPC: B65H9/00
Filed: 1985-01-11
Abstract: PURPOSE:To eliminate the necessity of highly accurate machining of component parts and to make it possible to shorten the time of assembly and adjustment of a printer, by providing, between a paper feed cassette and a limiting roller, an auxiliary limiting device for correcting the skew of paper sheets. CONSTITUTION:Between a paper feed cassette and a limiting roller 5, there is provided an auxiliary limiting device 4 which also serves as a paper guide path together with an outer guide plate 19 and an inner guide plate, having one support member 40 rotatably fixed by a pin 42 and the other end support member 33 fixed to an adjusting member 33. The device 4 is supported movably in the longitudinal direction by means of an adjusting screw 37 integrally incorporated with an adjusting head 39. Further, the amount of skew of the paper sheet 9 after passing through the limiting roller 5 is measured, and if the leading end of the paper sheet skews, for example, as shown by 9'', the adjusting screw 37 is rotated by means of the adjusting head 39 so that the adjusting member 35 is moved in the direction of the arrow indicated with the two-dot chain line to correct the leading end which therefore, takes the position 9'. Thus, there is no necessity of fabricating component parts with a high degree of accuracy, and it is possible to shorten the time of assembly and adjustment.
Patent JP-H01178423-A (JP)
Title: Manufacture of support of desk lamp
Inventor: MITSUZUKA TSUNEYOSHI
IPC: B29L31/34
Filed: 1988-01-08
Abstract: PURPOSE:To obtain an inexpensive desk lamp by improving production efficiency without having such a thing that the lead wires are either floatad or disconnected by a method wherein the lead wires connecting a socket to an external connecting terminal are provided temporarily within a mold by twisting them and a support is molded by injecting molten resin. CONSTITUTION:Lead wires 30 connecting a socket 20 with an external part connecting terminal 40 are made, for example, into a piece of wiry state by twisting them and lead wires 30 each are coated with a heat-resistant member. A plurality of the twisted lead wires 30 are tensed so that they become free from slackness by making them connecting the socket 20 with the external connecting terminal 40 the shortest length. Electric outfit parts obtained by connecting the socket 20 and external connecting terminal 40 with both ends of the lead wires are provided temporarily within a mold of an injection molding machine. Molds are clamped together and molten resin is injected. As the lead wires 30 are twisted and pressure resistance against resin pressure is improved, the lead wire is neither floated nor disconnected through extension of the lead wires 30 with the resin pressure. A support 10 can be fitted with the electric outfit parts in accordance with injection molding operation of the support 10 and manufacturing efficiency is improved drastically.
Patent JP-S63169759-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/04
Filed: 1987-01-08
Abstract: PURPOSE:To prevent the generation of a punch-through between capacitors and a soft error by alpha-rays, and to improve the degree of integration of a cell by forming an element isolation region consisting of an insulating layer to the bottom of a columnar protrusion section in a semiconductor memory device to which the memory cell composed of a MOS transistor and capacitance is shaped. CONSTITUTION:Thick SiO2 layers 9 formed through a selective oxidation method are shaped among capacitors and channel stoppers 8 in a semiconductor memory device. The paths of the channel stoppers 8 and the inversion layers of the capacitors are lengthened in the presence of the thick SiO2 layers 9, thus preventing the generation of breakdown between both the channel stoppers and the capacitors. Since the paths of adjacent cells are lengthened, a punch- through is not also generated due to the extension of depletion layers. Since the bottoms of each columnar protrusion section 1a, 1b, 1c are narrowed by the SiO2 layers 9 selectively oxidized from both sides, carriers generated by alpha-rays in an Si substrate 1 are difficult to intrude to the columnar protrusion sections, thus preventing the generation of a soft-error caused by alpha-rays.
Patent JP-H09188417-A (JP)
Title: Loading device
Inventor: IWAMOTO NAOKI
IPC: B65G59/06
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To load articles onto a truck having wheels for running. SOLUTION: Trucks 1, having wheels 4 for running, stacked in a plurality of stages are run on a floor 22 by the lowermost stage truck 1 and inputted to a separated position A. A separating means 23 to separate the lowermost stage truck 1 of the inputted trucks 1 one by one on the floor 22 is arranged in the separation position A. A take-out means 24 is provided to run the truck 1 on the floor 22 separated in the separation position A by the separating means 23 and take it out. A moving means 25 is provided to run the truck 1 on the floor 22 taken out by the take-out means 24 and move it to a loading position C. A loading means is provided to load articles (x) onto the truck 1 in the loading position C.
Patent JP-H03208141-A (JP)
Title: File input/output device for mixed data
Inventor: ICHIKAWA TAKASHI
IPC: G06F12/00
Filed: 1990-01-11
Abstract: PURPOSE:To effectively use a storage area and to shorten a processing time for taking out a part of a document by unifying mixed data in a prescribed format, storing it in a data storage file, forming structure data and storing it. CONSTITUTION:For newly registering document data in an application program (AP) 1, a processing request giving the instruction of registration and document data being mixed data are supplied from AP 1 to an input/output device 2. A processing analysis part 21 receives it, analyzes the processing request and causes a conversion part 23 and an output part 24 to execute a prescribed processing. The conversion part 23 converts document data into data of the prescribed format which is unified and generates structure data. The analysis part 21 transmits data to the output part 24, stores document data into a document data storage part 31 in the data storage file 3 and stores structure data into a structure data storage part 32.
Patent JP-H05185957-A (JP)
Title: Vehicle body structure and mounting method therefor
Inventor: MIZOGUCHI SATOSHI
IPC: B62D1/16
Filed: 1992-01-09
Abstract: PURPOSE:To provide a vehicle body structure enabling securing the sealability with no need to form a hole in a front pillar, having an increased steering post and pedal bracket support rigidity, and enabling smallening the radiation coefficient of vehicle. CONSTITUTION:A steering post bracket 16 is fixed to a dash lower 1 partitioning a vehicle compartment H and an engine room E. A dash upper 4 is put on horizontal and slant flanges 16b, 16c of the steering post bracket 16 and inwardly directed flange portions of a pair of right/left front pillars, thus being positioned. Thereafter, a dash upper 4 is fixed onto the horizontal and slant flange portions 16b, 16c and the inwardly directed flange portions.
Patent JP-H05187047-A (JP)
Title: Hot water mixing device
Inventor: TAKAMITSU MASAYOSHI
IPC: E03C1/044
Filed: 1992-01-10
Abstract: PURPOSE:To improve operation efficiency and convenience of handling regardless of the position of an operator and the direction of skillfulness by locating an operation switch having high operation frequency such as hot water.stop water operation on the right and left ends of a laterally long rectangular setting device so that both the operation switches on the ends have the same function. CONSTITUTION:When an operator operates a right side shower hot water.stop water switch 20 from the right side of a setting device 19, a signal is sent to a flow control valve drive device 16 by a controller 18 to open a flow control valve 15, so that water and hot water is lead respectively from a water passage 11 and a hot water passage 12 into a hot water mixing device, whereby hot water having been controlled at a predetermined temperature by the device 19 is delivered from a shower outlet 23 by means of a mixing valve 13. On the other hand, when operation is made from the left side of the device 19, a switch 20 on the left side is operated. When the operator operates from the front side of the device 19, a water switch 20 on the convenient or easy-to-operate side of the operator is operated. As a result, operation of high frequency can be easily performed without changing setting of operation of lower frequency at a position where the operator can conveniently operate, from the front side or both sides regardless of the position or the direction of skillfulness of operator.
Patent JP-H10198691-A (JP)
Title: Method and device for retrieving similar document
Inventor: FUJITA NAOKI
IPC: G06F17/30
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in retrieval by enabling retrieval including synonyms as well by converting a different description word to a normal description word as well, finding the frequency of appearance and registering it in a case frequency data part. SOLUTION: A case vector generating part/extracts a keyword while referring to a word dictionary 7 word pair dictionary 3 concerning respective case documents in a case database 2 and previously generates a case vector 9 from the appearance frequency data of case frequency data part 6 through a prescribed calculating formula concerning the extracted keyword. A retrieval question vector generating part 6 extracts a keyword while referring to the word dictionary/word pair dictionary 3 concerning a retrieval question document inputted from a retrieval question input part 1 and generates a retrieval question vector 8 from appearance frequency data in a case frequency data part 4 through a prescribed calculation formula concerning the extracted keyword.  A similarity degree calculating part 5 calculates the degree of similarity between the retrieval question vector 8 and the case vector 9 through a prescribed calculation formula.
Patent JP-H11197265-A (JP)
Title: Sprinkler extinguishing facility
Inventor: SATAKE YOSHINOBU
IPC: A62C35/64
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of piping caused by residual water and to restrain the spread of a fire due to the release of filling air when a sprinkler head is operated. SOLUTION: For a sprinkler extinguishing facility such as a dry type facility, in which fire-extinguishing piping 9 on the secondary side of a waterflow detection device 8 is not filled with fire-extinguishing water, and a preliminary operation type facility, a fire-extinguishing gas filling device for filling the fire- extinguishing piping 9 on the secondary side of the waterflow detection device 8 with a fire-extinguishing gas such as nitrogen gas is provided. The fire- extinguishing gas filling device includes a nitrogen gas cylinder 20 filled with nitrogen gas, gas piping 21 through which the fire-extinguishing gas from the nitrogen gas cylinder 20 is supplied to the fire-extinguishing piping 9 on the secondary side of the waterflow detection device 8, and a regulator 22 by which the pressure of the nitrogen gas supplied by the gas piping 21 is regulated to a predetermined value.
Patent JP-H11185760-A (JP)
Title: Positive electrode for lithium secondary battery and lithium secondary battery
Inventor: NISHIDA HIRONORI
IPC: H01M10/0566
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode mixture having sufficient binding performance with a collector of positive electrodes of a lithium secondary battery, the positive electrodes using the mixture, its manufacture, and the lithium secondary battery having improved safety and high energy density. SOLUTION: In a mixture used for positive electrodes for a lithium secondary battery including a positive electrode active material, a conductor and a binder, the binder contains fluoroplastics and a polyolefin resin, and the rate of the fluoroplastics in the mixture is set to be 1-10 wt.%, then the rate of the polyolefin resin in the mixture is set to be 0.1-2 wt.%.
Patent JP-H01178808-A (JP)
Title: Tilt sensor
Inventor: KOBACHI MITSUO
IPC: H01L31/12
Filed: 1988-01-08
Abstract: PURPOSE:To enhance inclination detection accuracy and to dispense with the adjustment of positional shift in an inclination detecting direction and a vertical direction, in a tilt sensor equipped with a lens, by forming the lens so as to have a shape showing lens effect only in the inclination detecting direction. CONSTITUTION:A light emitting element 2 and a photodetector 1 having a plurality of light detection parts PD1, PD2 are arranged on the same base stand 5 and a lens 3 is formed so as to have a shape showing light condensing effect only in an inclination detecting direction, and the lens 3 and the base stand 5 are fixed by a holder 4. The light emitted from the light emitting element 2 is reflected by an object 6 to be detected and becomes strip like light in the vertical direction Y-Y' to with respect to the inclination detecting direction X-X' to be condensed to the photodetector 1. By detecting the movement of the condensed light in a forward direction and a backward direction by the light detection parts PD1, PD2, and angle of inclination of the object 6 to be detected can be measured. By this constitution, the necessity for adjusting the shift of an optical axis due to the processing accuracy of a sensor or the mounting accuracy thereof to other machinery in a Y-Y direction can be eliminated.
Patent JP-H05188918-A (JP)
Title: Display device
Inventor: WATARAI TOSHINORI
IPC: G09G5/32
Filed: 1992-01-10
Abstract: PURPOSE:To provide the display device which is increased in the number of display lines and facilitates the recognition of on-screen data in and nearby an input line specially important to an operator by making a reduction display wherein the character font size on the screen decreases in steps with the distance from the input line. CONSTITUTION:When a character is inputted from an input part 1, a main control part 2 sends an output command for character code data to a screen code buffer 3 and also sends a command for outputting and rewriting an image on a display 7 to a display control part 4. Then the display control part 4 loads a necessary character font from a character font storage part 6 according to information on screen constitution outputted from a screen constitution information storage part 5 and displays character fonts of plural kinds of sizes, which are different, line by line, on the screen of the display 7.
Patent JP-S57117127-A (JP)
Title: Magnetic medium
Inventor: OOISHI MAKOTO
IPC: G11B5/72
Filed: 1981-01-14
Abstract: PURPOSE:To increase strength and lubricity, by filling lubricants in gaps around filler, through chemical polishment of magnetic film so that the film has about a half the film thickness of filler particle diameter, after forming the magnetic film through the use of a magnetic paint including fine-powder filler with great hardness and magnetic powder. CONSTITUTION:After forming a thin film consisting of high-hardness filler (Al2O3 or the like)2, magnetic powder 3, and a rsin 4 on an Al substrate 1, if the resin 4 is an epoxy resin, a distance H1 from the substrate surface is finished into H2, after the resin is coated so that the film thickness is a half or the lower than the initial diameter R1 of the filler 2 by applying chemical polishment of ethylene glycol. The height R2 of the filler 2 after finish on the substrate 1 is slightly higher than the H2. a lubricating oil 5 is stored around the filler 2. Thus, high-density recording media can be obtained, in which it is avoidable that lubricating oil is adsorbed to the magnetic heads and the filler 2 is bled from the film, and the strength and lubricity are excellent.
Patent JP-S59127188-A (JP)
Inventor: MABUCHI SHIGERU
IPC: B07C3/08
Filed: 1983-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02183676-A (JP)
Title: Title function device
Inventor: TAMURA AKIHIRO
IPC: H04N5/278
Filed: 1989-01-10
Abstract: PURPOSE:To give plural colors to a title by storing a title picture in a digital memory, dividing a pattern into plural areas and storing each color code to the memory. CONSTITUTION:A picture signal for a title is stored in a digital memory 104, a pattern is split into plural areas and the color code of the title is set in the digital memory. Then a control means 105 stores the color code of a character of each area and when the title is displayed on the pattern, the title picture is read from the digital memory 104 synchronously with the video signal and the color code is read simultaneously from the color code memory in the readout area and a color signal is added to the readout title picture from the digital memory 104. Thus, plural colors are given to one title.
Patent JP-H09187678-A (JP)
Title: Continuous centrifugal dehydration method and device therefor
Inventor: NONOMIYA MASUTERU
IPC: B04B3/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a continuous centrifugal dehydration method and a device therefor in which even when building stone, a mineral or the like containing several percent moisture is dehydrated, staying thereof is prevented from occurring. SOLUTION: A device is provided with a basket shell 13 for housing a raw material to be dehydrated 10 and inner and outer casings 11, 12 positioned outside so as to surround the basket shell 13. An inclined plate 16 for exerting component force advancing in the direction of a clearance between both the inner and outer casings 11, 12 to the dehydrated raw material 10 discharged from an upper edge 40 of the basket shell 13 is installed. And staying preventive plates 21, 22 extending toward the upper edge 40 from casing supporting parts 19, 20 supporting the inner casing 12 between the outer casing 12 and the inner casing 11 are provided.